According to the Creative Commons license, attribution is defined as:

You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work)

In most cases, unless stated otherwise, attribution can be given by a simple hyperlink pointing to the relevant page on Coder Profile from within the project making use of the licensed content. For an example, see our credits page giving attribution to the projects we have used.